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Multi-directional transportation platform

A transport platform and platform technology, applied in the field of multi-directional transport platforms, can solve problems such as inconvenient use

Inactive Publication Date: 2020-01-31
常州市华恩服装机械厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this kind of transportation platform cannot walk in low-lying or pit-filled places, and it is very inconvenient to use

Method used

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  • Multi-directional transportation platform
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  • Multi-directional transportation platform

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] like figure 1 A multi-directional transportation platform, its structure includes a platform 1, driven wheels 2 and driving wheels 3, four driven wheels 2 are arranged under the platform 1, and the four driven wheels 2 are arranged in a diamond shape below the platform 1, and the driving wheels 3 is arranged in the middle of the bottom of the platform 1, and a lifting device and a steering device 5 are also provided between the driving wheel 3 and the platform 1, and the driving wheel 3 is respectively connected with the four driven wheels 2 through the steering shaft 6. Described driving wheel 3 is made up of two rollers connected by bearing pin 4, and steering shaft 6 is vertically connected on bearing pin 4. The present invention drives the platform 1 and the driven wheel 2 to walk forward through the rotation of the driving wheel 3, and by adding a steering device 5 between the driving wheels 3, the platform can be freely turned in the process of moving forward and ...

Embodiment 2

[0023] The second embodiment is substantially the same as the first embodiment, except that the structure of the steering device 5 is different. The structure of its steering gear 5 is as figure 2 Shown: including pinion 9, bull gear 10, rack 11 and electric cylinder 12, electric cylinder 12 is flexibly connected with bull gear 10 through rack 11, pinion 9 is set on steering shaft 6, and steering shaft 6 passes through pinion 9 is movably connected with bull gear 10. This design is examined through the electric cylinder 12 with the rack 11. The large gear 10 rotates under the action of the rack 11, and the pinion 9 also rotates under the action of the large gear 10. Since the pinion 9 is set in the steering On the shaft 6, when the pinion 9 rotates, the steering shaft 6 will also rotate, and the driving wheel 3 will complete the steering under the drive of the steering shaft 6.

Embodiment 3

[0025] Embodiment 3 is substantially the same as Embodiment 1, and the difference lies in that the structure of the lifting device described above is different. The lifting device is a cylinder lifting device, and its structure is as follows: Figure 4 As shown: it comprises a pneumatic cylinder 17, a shaft coupling 18 and a lift rod 19 connected in sequence, the pneumatic cylinder 17 is arranged at the bottom of the platform 1, and the lift rod 19 is flexibly connected with the steering shaft 6. In this design, the lifting rod 19 is stretched through the pneumatic cylinder 17, so that the lifting rod 19 is lifted with the steering shaft 6 to complete the adjustment of the height of the driving wheel 3.

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PUM

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Abstract

The invention relates to a multi-directional transportation platform. The platform structurally comprises a platform body, driven wheels and a driving wheel, wherein the four driven wheels are arranged on the lower portion of the platform body, the four driven wheels are distributed on the lower portion of the platform body in a diamond shape, the driving wheel is arranged in the middle of the bottom of the platform body, a lifting device and a steering device are further arranged between the driving wheel and the platform body, and the driving wheel is connected with the four driven wheels through steering shafts. The platform has the capability of steering forwards and backwards or linearly moving. The lifting device is additionally arranged, so that the platform can normally move without being influenced by terrains. The platform also has the advantages of being simple in structure, easy to manufacture, attractive in appearance, high in efficiency and practical.

Description

technical field [0001] The invention relates to a transportation device, in particular to a multi-directional transportation platform. Background technique [0002] Most of the transportation platforms in the prior art can only move in one direction, have fixed tracks, and cannot turn freely; and this type of platform is also affected by the terrain during transportation, and it cannot be low-lying or concave. Walking in places with many pits, but with the development of industry, people's use of transportation platforms has become more and more common, but the transportation platform in reality cannot meet people's needs, so it seems to design a multi-directional transportation platform especially important. [0003] Chinese Invention Patent No. CN102198816A discloses a military transport platform vehicle, its structure includes a chassis; a transmission platform, arranged above the chassis; a lifting device, connected between the chassis and the transmission platform roo...

Claims

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Application Information

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IPC IPC(8): B62D61/10B62D61/00
CPCB62D61/00B62D61/10
Inventor 王军钱素英胡颖
Owner 常州市华恩服装机械厂